# It's a Rumic World: 50th Anniversary Weekly★Shonen Sunday
*Also known as: It's a Rumic World: 50th Anniversary Weekly★Shonen Sunday*

## Facts
- Format: SPECIAL
- Status: concluded
- Year: 2008
- Season: SUMMER

## Renewal Score
**It's a Rumic World: 50th Anniversary Weekly★Shonen Sunday** has a **37% renewal probability** on Courcast (confidence: 91%) as of 2026-06-03.

## Synopsis
The characters from Ranma 1/2, Urusei Yatsura, and Inuyasha all gather together in a short crossover to introduce the 50th Anniversary Weekly Shonen Sunday "Rumic World" Museum opening, celebrating Rumiko Takahashi's manga work.

## About Courcast
Courcast forecasts anime renewal probability using daily signals from streaming platforms, fan communities, and industry sources. Each CourScore (0–100) reflects fandom momentum, streaming performance, source material runway, and franchise history.

- Full details: https://courcast.com/title/it-s-a-rumic-world-50th-anniversary-weeklyshonen-sunday-summer-2008
- API: https://courcast.com/api/public/titles/it-s-a-rumic-world-50th-anniversary-weeklyshonen-sunday-summer-2008
- About Courcast: https://courcast.com/about

*Last updated: 2026-06-03*